215503 ÷ 84 
Let's see how many times 84 fits into 215503.

Advancing to step 1:
2 divided by 84 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 84

Step 2:
21 divided by 84 is 0 with a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 21 after subtracting 0 from 21.
Take the next digit (5) from the dividend and append it to 21, then repeat: 215 / 84

Going ahead to step 3:
84 goes into 215 2 times with a remainder of 47.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 47 after subtracting 168 from 215.
Include the next digit (5) from the dividend after 47, then repeat: 475 / 84

On to step 4:
475 divided by 84 is 5 with a remainder of 55.
Use 5 as the next digit of our solution. 
Result so far: 25.0
The remainder is 55 after subtracting 420 from 475.
Append the next digit (0) from the dividend to 55 and continue with: 550 / 84

Advancing to step 5:
550 divided by 84 is 6 with a remainder of 46.
Record the quotient 6 as the next digit in the result. 
Result so far: 256.0
Subtracting 504 from 550 leaves us with 46.
Append the next digit (3) from the dividend to 46 and continue with: 463 / 84

Moving on to step 6:
If we divide 463 by 84, we get 5 and a remainder of 43.
The number 5 becomes the next digit in our result. 
Result so far: 2565.0
If we subtract 420 from 463, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 7:
When dividing 430 by 84, we get 5 with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 2565.5
Subtracting 420 from 430 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 8:
The number 84 fits into 100 1 times, leaving a remainder of 16.
Write down 1 as next digit of the result. 
Result so far: 2565.51
Subtract 84 from 100 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 9:
84 can be fit into 160 1 times, resulting in a remainder of 76.
Record the quotient 1 as the next digit in the result. 
Result so far: 2565.511
The remainder is 76 after subtracting 84 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Our division results in 2565.511 with a remaining 0.0076.